When Steve won he was 40ish.He was about a decade too late for sustained charting success. That's not a slam. It' reality. If you are over 35(as am I, which I am adding to clarify, not being ageist) you would be damn lucky , no matter how good you are, to even manage one chart topping song, cover or not. Steve did.
The guy can sing and he deserved better treatment than he got.He did touch on some very legit complaints against the show, and did so in an intelligent way. It's just difficult to sympathize when he projects the bitter, overly entitled , somewhat unrealistic attitude he often does .